EnerSys Alpha Cordex CXC HP - Create an Inverter System

Cordex®CXCHPControllerSoftwareManual|7-Invertersystems
7.1.3. Phase and group data
Theinvertersystemwillaggregateanddisplaydataabouttheoutputphases,ACinputgroups,andDC
inputgroups.
Theoutputphaseinformationincludesdatasuchastheoutputvoltage,outputpower(inVAandW),
frequency,andloading.
TheACinputgroupinformationincludedatasuchastheinputvoltage,inputpower(VAandW),and
frequencyforeachphase(thereisaone-to-onecorrespondencebetweenthephaseandACinputgroup).
ThenumberofDCinputgroupsisthenumberofredundantDCinputsources.Anexampleisasystem
withseparatebatteries.TheDCinputgroupinformationincludesdatasuchastheDCvoltage,currentand
power(W).
TogetinformationonPhase and Group Data,gotoSystems > Inverter System > Phase and Group
Data.
Notice: When the AC output is light (10 percent or less) or the phases are unbalanced, some of
the data, (percentage of DC input, DC input current or AC output power readings) will tend to be
inaccurate and inconsistent. This is normal. Once the AC output is loaded sufficiently the readings
will be correct.
7.1.4. Live alerts
TheT2SsystemsinaninvertersystemreportalertstatusrelatingtotheT2Ssystemoritsinvertersvia
theLive Alerts table.GotoSystems > Inverter System > Live Alerts.ThetableshowstheOwner of
thealert,thealertType andtheAlert Name.
TheOwner ofthealertindicatesifthealertbelongstotheT2Ssystemortoaspecificinverter.
TheType ofalertindicatesifthealertisanindividualT2Ssystemalert,aninverteralertorasystemalert.
A“system”alertisanalertthatisactiveonallinverters.Asystemalertusuallyindicatesaconfiguration
errororaproblemwithaninputsourceoranoutputwhichisaffectingallinvertersatthesametime.
TheAlert Name displaysthenameofthealertaswellasanumericcode.Thisnumericcodecanbe
usedtocrossreferencethealertintheT2Ssystemlogfilewhentroubleshooting.
AdditionalinformationaboutaspecificalertcanbefoundinAlerts tableoftheOwner identifiedwithinthe
Live Alerts table.
7.1.5. System functions
Theinvertersystemhasthreefunctionsavailable:
•
ZeroPhaseShift
• ACInputPowerLimit
• ManualDCPriority
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